Q CELLS solar panel prices, specs and reviews
Updated: July 27, 2021
Q CELLS products
Q CELLS manufactures solar panels
Country of manufacturer
Main topics:
Solar panel cost calculator
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Best unit price
$247.00 ($0.73 per watt)
Best system price
Installed 5.1kW system
$24,735.00
($4.85 p/w)
Q.PEAK DUO BLK-G6+340 overview
Rated power
340 watts
Efficiency
19
Number of Cells
120
Cell type
Mono-crystalline Silicon
Manufactured
US
Best unit price
$245.00 ($0.73 per watt)
Best system price
Installed 5.0kW system
$12,687.12
($2.52 p/w)
Q.PEAK DUO BLK-G6+ 335 overview
Rated power
335 watts
Efficiency
18.7
Number of Cells
120
Cell type
Mono-crystalline Silicon
Manufactured
US
Best unit price
$261.89 ($0.66 per watt)
Best system price
Installed 5.1kW system
$13,132.91
($2.56 p/w)
Q.PEAK DUO L-G5.2 395 overview
Rated power
395 watts
Efficiency
19.6
Number of Cells
144
Cell type
Mono-crystalline Silicon
Manufactured
KR
Best unit price
$197.95 ($0.60 per watt)
Best system price
Installed 5.0kW system
$12,234.82
($2.47 p/w)
Q.PEAK DUO-G5 330 overview
Rated power
330 watts
Efficiency
19.6
Number of Cells
120
Cell type
Mono-crystalline Silicon
Manufactured
KR
Best unit price
$271.96 ($0.68 per watt)
Best system price
Installed 4.8kW system
$11,987.33
($2.50 p/w)
Q.PEAK DUO L-G5.2 400 overview
Rated power
400 watts
Efficiency
19.9
Number of Cells
144
Cell type
Mono-crystalline Silicon
Manufactured
KR
Best unit price
$210.00 ($0.66 per watt)
Best system price
Installed 5.1kW system
$12,703.99
($2.48 p/w)
Q.PEAK DUO BLK-G5 320 overview
Rated power
320 watts
Efficiency
19
Number of Cells
120
Cell type
Monocrystalline
Manufactured
KR
Best unit price
$275.75 ($0.72 per watt)
Best system price
Installed 5.0kW system
$12,608.91
($2.52 p/w)
Q.PEAK DUO L-G5.2 385 overview
Rated power
385 watts
Efficiency
19.1
Number of Cells
144
Cell type
Monocrystalline
Manufactured
KR
Best unit price
$187.00 ($0.59 per watt)
Best system price
Installed 5.0kW system
$12,145.15
($2.41 p/w)
Q.PEAK DUO-G5 315 overview
Rated power
315 watts
Efficiency
18.7
Number of Cells
120
Cell type
Monocrystalline
Manufactured
KR
Best unit price
$187.00 ($0.59 per watt)
Best system price
Installed 5.0kW system
$13,103.10
($2.60 p/w)
Q.PEAK DUO BLK-G5 315 overview
Rated power
315 watts
Efficiency
18.7
Number of Cells
120
Cell type
Monocrystalline
Manufactured
KR
Best unit price
$207.00 ($0.65 per watt)
Best system price
Installed 5.1kW system
$12,363.70
($2.41 p/w)
Q.PEAK DUO-G5 320 overview
Rated power
320 watts
Efficiency
19
Number of Cells
120
Cell type
Monocrystalline
Manufactured
KR
Note: Prices for installed systems are shown after 26% federal solar tax credit. Prices for individual panels, inverters, batteries, and DIY complete system kits are shown before federal tax credit.
Current Q CELLS solar panel models
Q.PEAK DUO BLK ML-G9 385 overview
Rated power
385 watts
Efficiency
20.3
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO BLK ML-G9 380 overview
Rated power
380 watts
Efficiency
20.1
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO BLK ML-G9 375 overview
Rated power
375 watts
Efficiency
19.8
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO BLK ML-G9 370 overview
Rated power
370 watts
Efficiency
19.5
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO BLK ML-G9 365 overview
Rated power
365 watts
Efficiency
19.3
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO ML-G9 390 overview
Rated power
390 watts
Efficiency
20.6
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO ML-G9 385 overview
Rated power
385 watts
Efficiency
20.3
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO ML-G9 380 overview
Rated power
380 watts
Efficiency
20.1
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO ML-G9 375 overview
Rated power
375 watts
Efficiency
19.8
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Q.PEAK DUO ML-G9 370 overview
Rated power
370 watts
Efficiency
19.5
Number of Cells
132
Cell type
Mono-crystalline Silicon
Manufactured
US
Solar panel specification sheets
Solar panel warranty information
Contact
Address
400 Spectrum Center Drive Suite 1400, Irvine CA, 92618
Website
Q CELLSPhone
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